Sanmi Resort is situated in Weliwita and features a shared lounge. The accommodation offers a 24-hour front desk and room service for guests.
At the guest house, all rooms come with a desk. Each room is fitted with a private bathroom fitted with a bath or shower and free toiletries, while certain rooms are fitted with a kitchen.
Colombo is 15 km from Sanmi Resort. The nearest airport is Bandaranaike International Airport, 30 km from the accommodation.